3 years ago

(3x-5) (7x+5) find x

Mathematics

1 answer:

jeka943 years ago

6 0

Answer:

Step-by-step explanation:

3x-5+7x+5+90=180

x=9

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Can someone please help

ruslelena [56]

You can find the answer by substituting the x-values provided in the question and seeing if you get what the question says.

a satisfies all of the parameters.
b doesn’t satisfy g(-1), so it’s not b.
c doesn’t satisfy g(-1), so it’s not c.
d doesn’t satisfy g(-1), so it’s not d.

The correct answer is a.

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4 years ago

32 = 4(n – 5) and -s + 11 = 17 please solved Both of the following

valina [46]

Answer:

n=13 s=-6

Step-by-step explanation:

Hope this helps :)

4 0

3 years ago

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joel has 24 sports trophies. of the trophies, 1/8 are soccer trophies. how many soccer trophies does joel have?